TEMPERATURE RISE CONTROLLING TYPE PAVING STRUCTURE OF OF PAVING SURFACE

摘要

PROBLEM TO BE SOLVED: To provide a paving structure capable of continuously controlling the temperature rise of paving surfaces of a road and a parking lot by effectively utilizing rain water falling on the road and the parking lot. SOLUTION: The paving structure is equipped with a paving body 5 having water permeability, a moisture dispersion layer 6 placed on the lower surface side of the paving body 5 and supplying water to the paving body, a filtration device 10 collecting rain water fallen on the paving body 5 to filter the rain water, a water storage tank 11 storing rain water to be filtered and a raw water conveyance member 13 conveying water between the moisture dispersion layer 6 and water storage 12 of the water storage tank. The water supplied to the moisture dispersion layer 6 is supplied to the paving body 5, and it is successively vapored on the surface of the paving body 5. The paving surface is cooled by the evaporative latent heat. COPYRIGHT: (C)2005,JPO&NCIPI